35CrMo: Preferred Alloy Structural Steel for Heavy - Load Parts

35CrMo is a commonly used grade of alloy structural steel with remarkable performance advantages. It has high strength. After heat treatment, the tensile and yield strength can meet the heavy - load requirements. It has good toughness, which can buffer impact loads and avoid brittle fracture of parts. Its fatigue resistance is outstanding. Under alternating stress, it can work cyclically for a long time, reducing the risk of failure.

The size specifications are rich, with various round steel diameters and steel plate thicknesses, suitable for different manufacturing scenarios. Small - diameter round steel can be made into precision parts, and thick steel plates can be used to make large - scale heavy - load components. In the chemical composition, chromium and molybdenum work synergistically. Chromium improves hardenability and wear resistance, making the surface of parts wear - resistant and durable; molybdenum enhances high - temperature strength and creep resistance, making the performance of the steel more stable under complex working conditions.

It is widely used in machinery manufacturing, automobile industry, etc. The main shaft of large machinery relies on it to transmit power and bear heavy loads; the automobile crankshaft uses its strong toughness to ensure stable power output; high - strength bolts use its performance to ensure reliable connection. With its excellent adaptability to heavy loads and alternating loads, 35CrMo becomes the preferred material for such parts, providing strong support for the reliable operation of industrial equipment.

• Tel: 0086-371-86151827 86151627
• Fax: 0086-371-86011881
• [email protected]